How long do people usually keep reconstituted peptides in the refrigerator?

[Hardcore experimenter]

How long do people usually keep reconstituted peptides in the refrigerator?

 

[Old Li]

A month should be fine, as long as it doesn't become cloudy, but the effect will definitely not be as good as when it was first prepared.

 

[Curious baby]

It's best to wrap the bottle in aluminum foil to protect it from light.